139442368046660218800

139,442,368,046,660,218,800 is an even composite number composed of seven prime numbers multiplied together.

What does the number 139442368046660218800 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 19440 divisors.

139442368046660218800 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nineteen thousand, four hundred forty divisors.

Prime factorization of 139442368046660218800:

24 × 38 × 52 × 133 × 172 × 313 × 532

(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 13 × 13 × 13 × 17 × 17 × 31 × 31 × 31 × 53 × 53)

See below for interesting mathematical facts about the number 139442368046660218800 from the Numbermatics database.


Names of 139442368046660218800

  • Cardinal: 139442368046660218800 can be written as One hundred thirty-nine quintillion, four hundred forty-two quadrillion, three hundred sixty-eight trillion, forty-six billion, six hundred sixty million, two hundred eighteen thousand, eight hundred.

Scientific notation

  • Scientific notation: 1.394423680466602188 × 1020

Factors of 139442368046660218800

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 24
  • Sum of prime factors: 124

Divisors of 139442368046660218800

Bases of 139442368046660218800

  • Binary: 11110001111001001101100111011110000111011000111011001101111101100002
  • Hexadecimal: 0x78F26CEF0EC766FB0
  • Base-36: TFF1E34TTOR00

Squares and roots of 139442368046660218800

  • 139442368046660218800 squared (1394423680466602188002) is 19444174006460246803917412818463873440000
  • 139442368046660218800 cubed (1394423680466602188003) is 2711341668172133525729383449212943814165354934605908672000000
  • The square root of 139442368046660218800 is 11808571803.8491097961
  • The cube root of 139442368046660218800 is 5185590.8792313237

Scales and comparisons

How big is 139442368046660218800?
  • 139,442,368,046,660,218,800 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
  • To count from 1 to 139,442,368,046,660,218,800 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 139442368046660218800 cubic inches would be around 432132.6 feet tall.

Recreational maths with 139442368046660218800

  • 139442368046660218800 backwards is 008812066640863244931
  • 139442368046660218800 is a Harshad number.
  • The number of decimal digits it has is: 21
  • The sum of 139442368046660218800's digits is 81
  • More coming soon!

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"Number 139442368046660218800 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.

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Numbermatics. (2024). Number 139442368046660218800 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/139442368046660218800/

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Numbermatics. 2024. "Number 139442368046660218800 - Facts about the integer". https://numbermatics.com/n/139442368046660218800/

The information we have on file for 139442368046660218800 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

Keywords: Divisors of 139442368046660218800, math, Factors of 139442368046660218800, curriculum, school, college, exams, university, Prime factorization of 139442368046660218800, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine quintillion, four hundred forty-two quadrillion, three hundred sixty-eight trillion, forty-six billion, six hundred sixty million, two hundred eighteen thousand, eight hundred.

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